Petit Paperclip Layering Chain Necklaces: 18"Our favorite layering chains are now available in 14K gold filled. Water resistant, our bold chains are a simple way to make a big statement. Wear alone or layered! Gold Filled 14k is bonded to other metals (typically a fine jewelers brass core) and is 30 50 times thicker than high quality plated gold. Durable & tarnish resistant, gold filled quality product is suitable for daily wear and is also water resistant. Yes, you can get them wet! Filled gold